64907619839

素因数分解:

${\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{146273}}^1$

素因数の和:146530

約数の個数: 16

約数和(自身を含む): 67824328320

約数和(自身を除く): 2916708481

約数列:

[1, 41, 79, 137, 3239, 5617, 10823, 146273, 443743, 5997193, 11555567, 20039401, 473778247, 821615441, 1583112679, 64907619839]

約数ペア:

[(1, 64907619839), (41, 1583112679), (79, 821615441), (137, 473778247), (3239, 20039401), (5617, 11555567), (10823, 5997193), (146273, 443743)]